15695727628

素因数分解:

$2^2\times 7^2\times {\mathrm{1231}}^1\times {\mathrm{65053}}^1$

素因数の和:66302

約数の個数: 36

約数和(自身を含む): 31978464672

約数和(自身を除く): 16282737044

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1231, 2462, 4924, 8617, 17234, 34468, 60319, 65053, 120638, 130106, 241276, 260212, 455371, 910742, 1821484, 3187597, 6375194, 12750388, 80080243, 160160486, 320320972, 560561701, 1121123402, 2242246804, 3923931907, 7847863814, 15695727628]

約数ペア:

[(1, 15695727628), (2, 7847863814), (4, 3923931907), (7, 2242246804), (14, 1121123402), (28, 560561701), (49, 320320972), (98, 160160486), (196, 80080243), (1231, 12750388), (2462, 6375194), (4924, 3187597), (8617, 1821484), (17234, 910742), (34468, 455371), (60319, 260212), (65053, 241276), (120638, 130106)]